Re: [RFC] omap3isp : fix image corruption after underrun when using resizer

2013-09-27 Thread Sakari Ailus
Hi Jean-Philippe, On Thu, Sep 26, 2013 at 03:52:37PM +0200, jean-philippe francois wrote: > Hi Laurent, > > I was able to reliably get corrupted image when placing the pipeline in > underrun > condition. The pipeline looks like this : > YUYV sensor -> CCDC -> Resizer -> V4L output > > It seems

[RFC] omap3isp : fix image corruption after underrun when using resizer

2013-09-26 Thread jean-philippe francois
Hi Laurent, I was able to reliably get corrupted image when placing the pipeline in underrun condition. The pipeline looks like this : YUYV sensor -> CCDC -> Resizer -> V4L output It seems that triggering 'frame sync event' before last line leads to possible corrupted images when using the resiz